summaryrefslogtreecommitdiff
path: root/arch/sparc/include/asm/atomic_32.h
diff options
context:
space:
mode:
authorArun Sharma <asharma@fb.com>2011-07-27 03:09:06 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-07-27 03:49:47 +0400
commit60063497a95e716c9a689af3be2687d261f115b4 (patch)
tree6ce0d68db76982c53df46aee5f29f944ebf2c320 /arch/sparc/include/asm/atomic_32.h
parent148817ba092f9f6edd35bad3c6c6b8e8f90fe2ed (diff)
downloadlinux-60063497a95e716c9a689af3be2687d261f115b4.tar.xz
atomic: use <linux/atomic.h>
This allows us to move duplicated code in <asm/atomic.h> (atomic_inc_not_zero() for now) to <linux/atomic.h> Signed-off-by: Arun Sharma <asharma@fb.com> Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: David Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/sparc/include/asm/atomic_32.h')
-rw-r--r--arch/sparc/include/asm/atomic_32.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/sparc/include/asm/atomic_32.h b/arch/sparc/include/asm/atomic_32.h
index 7ae128b19d3f..7646f2cef5d0 100644
--- a/arch/sparc/include/asm/atomic_32.h
+++ b/arch/sparc/include/asm/atomic_32.h
@@ -52,7 +52,6 @@ extern void atomic_set(atomic_t *, int);
#define atomic_dec_and_test(v) (atomic_dec_return(v) == 0)
#define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0)
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
/* This is the old 24-bit implementation. It's still used internally
* by some sparc-specific code, notably the semaphore implementation.